29043720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{80677}}^1$

素因数の和:80694

約数の個数: 48

約数和(自身を含む): 94393260

約数和(自身を除く): 65349540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 80677, 161354, 242031, 322708, 403385, 484062, 645416, 726093, 806770, 968124, 1210155, 1452186, 1613540, 1936248, 2420310, 2904372, 3227080, 3630465, 4840620, 5808744, 7260930, 9681240, 14521860, 29043720]

約数ペア:

[(1, 29043720), (2, 14521860), (3, 9681240), (4, 7260930), (5, 5808744), (6, 4840620), (8, 3630465), (9, 3227080), (10, 2904372), (12, 2420310), (15, 1936248), (18, 1613540), (20, 1452186), (24, 1210155), (30, 968124), (36, 806770), (40, 726093), (45, 645416), (60, 484062), (72, 403385), (90, 322708), (120, 242031), (180, 161354), (360, 80677)]